diff --git a/docker/hub/images-build.sh b/docker/hub/images-build.sh
index 820eb7645..0c6a0eb7a 100755
--- a/docker/hub/images-build.sh
+++ b/docker/hub/images-build.sh
@@ -4,14 +4,14 @@ cd $(git rev-parse --show-toplevel)
 
 docker build -f docker/hub/Dockerfile -t matrixdotorg/dendrite:latest .
 
-docker build -t matrixdotorg/dendrite:clientapi 		--build-arg component=dendrite-client-api-server 		-f docker/hub/Dockerfile.component .
-docker build -t matrixdotorg/dendrite:clientproxy 		--build-arg component=client-api-proxy	 				-f docker/hub/Dockerfile.component .
-docker build -t matrixdotorg/dendrite:eduserver 		--build-arg component=dendrite-edu-server 				-f docker/hub/Dockerfile.component .
-docker build -t matrixdotorg/dendrite:federationapi 	--build-arg component=dendrite-federation-api-server 	-f docker/hub/Dockerfile.component .
-docker build -t matrixdotorg/dendrite:federationsender 	--build-arg component=dendrite-federation-sender-server -f docker/hub/Dockerfile.component .
-docker build -t matrixdotorg/dendrite:federationproxy 	--build-arg component=federation-api-proxy	 			-f docker/hub/Dockerfile.component .
-docker build -t matrixdotorg/dendrite:keyserver 		--build-arg component=dendrite-key-server		 		-f docker/hub/Dockerfile.component .
-docker build -t matrixdotorg/dendrite:mediaapi 			--build-arg component=dendrite-media-api-server 		-f docker/hub/Dockerfile.component .
-docker build -t matrixdotorg/dendrite:publicroomsapi 	--build-arg component=dendrite-public-rooms-api-server	-f docker/hub/Dockerfile.component .
-docker build -t matrixdotorg/dendrite:roomserver 		--build-arg component=dendrite-room-server 				-f docker/hub/Dockerfile.component .
-docker build -t matrixdotorg/dendrite:syncapi			--build-arg component=dendrite-sync-api-server 			-f docker/hub/Dockerfile.component .
+docker build -t matrixdotorg/dendrite:clientapi         --build-arg component=dendrite-client-api-server        -f docker/hub/Dockerfile.component .
+docker build -t matrixdotorg/dendrite:clientproxy       --build-arg component=client-api-proxy                  -f docker/hub/Dockerfile.component .
+docker build -t matrixdotorg/dendrite:eduserver         --build-arg component=dendrite-edu-server               -f docker/hub/Dockerfile.component .
+docker build -t matrixdotorg/dendrite:federationapi     --build-arg component=dendrite-federation-api-server    -f docker/hub/Dockerfile.component .
+docker build -t matrixdotorg/dendrite:federationsender  --build-arg component=dendrite-federation-sender-server -f docker/hub/Dockerfile.component .
+docker build -t matrixdotorg/dendrite:federationproxy   --build-arg component=federation-api-proxy              -f docker/hub/Dockerfile.component .
+docker build -t matrixdotorg/dendrite:keyserver         --build-arg component=dendrite-key-server               -f docker/hub/Dockerfile.component .
+docker build -t matrixdotorg/dendrite:mediaapi          --build-arg component=dendrite-media-api-server         -f docker/hub/Dockerfile.component .
+docker build -t matrixdotorg/dendrite:publicroomsapi    --build-arg component=dendrite-public-rooms-api-server  -f docker/hub/Dockerfile.component .
+docker build -t matrixdotorg/dendrite:roomserver        --build-arg component=dendrite-room-server              -f docker/hub/Dockerfile.component .
+docker build -t matrixdotorg/dendrite:syncapi           --build-arg component=dendrite-sync-api-server          -f docker/hub/Dockerfile.component .